13409790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{2269}}^1$

素因数の和:2476

約数の個数: 32

約数和(自身を含む): 32361120

約数和(自身を除く): 18951330

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 197, 394, 591, 985, 1182, 1970, 2269, 2955, 4538, 5910, 6807, 11345, 13614, 22690, 34035, 68070, 446993, 893986, 1340979, 2234965, 2681958, 4469930, 6704895, 13409790]

約数ペア:

[(1, 13409790), (2, 6704895), (3, 4469930), (5, 2681958), (6, 2234965), (10, 1340979), (15, 893986), (30, 446993), (197, 68070), (394, 34035), (591, 22690), (985, 13614), (1182, 11345), (1970, 6807), (2269, 5910), (2955, 4538)]